CN220341425U - Integrated upper cover of battery module - Google Patents
Integrated upper cover of battery module Download PDFInfo
- Publication number
- CN220341425U CN220341425U CN202321879556.3U CN202321879556U CN220341425U CN 220341425 U CN220341425 U CN 220341425U CN 202321879556 U CN202321879556 U CN 202321879556U CN 220341425 U CN220341425 U CN 220341425U
- Authority
- CN
- China
- Prior art keywords
- plate
- battery module
- bottom plate
- upper cover
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000452 restraining effect Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of battery modules, in particular to an integrated upper cover of a battery module, which comprises a bottom plate, wherein lugs are arranged on two sides of the bottom plate on two sides, a mounting hole is formed in the middle of each lug, a hollow cover plate is arranged above the middle of the bottom plate, a plurality of explosion-proof holes are uniformly formed in the cover plate, side plates are arranged on two sides of the cover plate, a wiring groove is formed between each side plate and the cover plate, a plurality of clamping protrusions are uniformly formed on two sides of the bottom plate, and the clamping protrusions are clamped with bus bar bayonets on the battery module; according to the utility model, the upper cover is fixed on the battery module through the mounting holes at the two ends of the bottom plate, the bus bar is mounted and limited through the clamping protrusions, the bus bar is further limited through the stop plate, and the wiring groove is used for restraining the wiring harness, so that the whole module is more attractive; and also makes the bus bar more standard in installation.
Description
Technical Field
The utility model relates to the technical field of battery modules, in particular to an integrated upper cover of a battery module.
Background
The existing module assembly welding needs to use special welding tools to ensure the position fixing of the busbar, meanwhile, the PC sheet is needed to be used for insulation protection on the upper portion of the battery cell, and wire binding processing is needed to be carried out on the PC sheet after welding is completed. With the prior art, the size of the module has a certain error, so that the busbar is welded and deviated, and the PC sheet is not easy to attach to the battery cell due to larger bending when being attached. Finally, the wire harness is higher than the surface of the whole module in arrangement, different worker wire binding modes have certain differences, and the wire harness is not attractive and has lower consistency.
Disclosure of Invention
According to the above-mentioned problems, the present utility model provides an integrated upper cover for a battery module, and the present utility model is further described below.
The integrated upper cover of the battery module comprises a bottom plate, lugs are arranged on two sides of the bottom plate on two sides, a mounting hole is formed in the middle of the lugs, a hollow cover plate is arranged above the middle of the bottom plate, a plurality of explosion-proof holes are uniformly formed in the cover plate, side plates are arranged on two sides of the cover plate, a wiring groove is formed between the side plates and the cover plate, a plurality of clamping protrusions are uniformly arranged on two sides of the bottom plate, and the clamping protrusions are clamped with bus bar bayonets on the battery module;
preferably, the mounting hole is U-shaped;
preferably, a plurality of cross plates are uniformly arranged above the wiring groove, one of the cross plates is fixed with the side surface of the cover plate, and the other is fixed with the side plate;
preferably, a stop plate is also arranged on one side of the side plate,
preferably, the stop plate is provided with two stop plates;
the beneficial effects are that: compared with the prior art, the upper cover is fixed on the battery module through the mounting holes at the two ends of the bottom plate, the bus bar is mounted and limited through the clamping protrusions, the bus bar is further limited through the stop plate, and the wiring groove is used for restraining the wiring harness, so that the whole module is more attractive; and also makes the bus bar more standard in installation.
Drawings
Fig. 1: the structure of the utility model is schematically shown;
fig. 2: the structure at the position A of the utility model is enlarged and schematically shown;
fig. 3: FIG. 1 is a top view of the present utility model;
fig. 4: FIG. 3 is a side view of the present utility model;
fig. 5: the utility model is provided with a schematic installation diagram;
in the figure: the anti-explosion device comprises a bottom plate 1, lugs 2, mounting holes 3, a cover plate 4, side plates 5, wiring grooves 6, transverse plates 7, clamping protrusions 8, bus bars 9, stop plates 10 and explosion-proof holes 11;
Detailed Description
A specific embodiment of the present utility model will be described in detail below with reference to fig. 1-5.
The utility model provides an integrated upper cover of battery module, includes bottom plate 1, is equipped with journal stirrup 2 in both sides bottom plate 1 both sides, be equipped with mounting hole 3 in the middle of the journal stirrup 2, as the preferred, mounting hole 3 is the U type be equipped with hollow apron 4 in the middle top of bottom plate 1 evenly be equipped with a plurality of explosion-proof holes 11 on apron 4 the apron 4 both sides are equipped with curb plate 5, curb plate 5 with form wiring groove 6 between the apron 4, namely the pencil can go on the line processing through wiring groove 6 for whole pencil is more pleasing to the eye, and preferably, in order to prevent that the pencil from lifting up evenly be equipped with a plurality of crossbeams 7 of staggered arrangement above wiring groove 6, two crossbeams 7 of staggered arrangement one with apron 4 side is fixed, another with curb plate 5 is fixed; a plurality of clamping protrusions 8 are uniformly arranged on two sides of the bottom plate 1, and the clamping protrusions 8 are clamped with bayonets of a busbar 9 on the battery module; further, a stop plate 10 is further arranged at one side of the side plate 5, and the stop plate 10 further limits the busbar 9; preferably, the stop plate 10 is provided with two;
the upper cover is fixed on the battery module through the mounting holes at the two ends of the bottom plate 1, the bus bar is mounted and limited through the clamping protrusions, the bus bar is further limited through the stop plate 10, and the wiring harness is restrained through the wiring grooves 6, so that the whole module is more attractive;
compared with the prior art, the upper cover is fixed on the battery module through the mounting holes at the two ends of the bottom plate, the bus bar is mounted and limited through the clamping protrusions, the bus bar is further limited through the stop plate, and the wiring groove is used for restraining the wiring harness, so that the whole module is more attractive; and also makes the bus bar more standard in installation.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides an integrated upper cover of battery module which characterized in that: including bottom plate (1), all be equipped with journal stirrup (2) in both sides bottom plate (1) both sides, be equipped with mounting hole (3) in the middle of journal stirrup (2) the top is equipped with hollow apron (4) in the middle of bottom plate (1) the even a plurality of explosion-proof holes (11) that are equipped with on apron (4) both sides all are equipped with curb plate (5), curb plate (5) with form wiring groove (6) between apron (4) bottom plate (1) both sides evenly are equipped with a plurality of card protruding (8), card protruding (8) carry out the joint with busbar (9) bayonet socket on the battery module.
2. The integrated upper cover of a battery module according to claim 1, wherein: the mounting hole (3) is U-shaped.
3. The integrated upper cover of a battery module according to claim 1, wherein: a plurality of cross plates (7) which are arranged in a staggered mode are uniformly arranged above the wiring groove (6), one of the cross plates (7) which are arranged in a staggered mode is fixed with the side face of the cover plate (4), and the other is fixed with the side plate (5).
4. The integrated upper cover of a battery module according to claim 3, wherein: a stop plate (10) is arranged on one side of the side plate (5).
5. The integrated upper cover of a battery module according to claim 4, wherein: the number of the stop plates (10) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321879556.3U CN220341425U (en) | 2023-07-18 | 2023-07-18 | Integrated upper cover of battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321879556.3U CN220341425U (en) | 2023-07-18 | 2023-07-18 | Integrated upper cover of battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220341425U true CN220341425U (en) | 2024-01-12 |
Family
ID=89451401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321879556.3U Active CN220341425U (en) | 2023-07-18 | 2023-07-18 | Integrated upper cover of battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220341425U (en) |
-
2023
- 2023-07-18 CN CN202321879556.3U patent/CN220341425U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |